‎行业在不同业务周期中的表现‎ How sectors perform in different business cycles 论文：Sector Business Cycle Analysis There are different investment approaches to identify sector winners and losers, such as price momentum strategies, top-down approach based on specific macroeconomic indicators or bottom-up approaches to identify sectors with improving fundamentals. One widely used approach is business cycle analysis. Since economic cycles usually exhibit characteristics that impact sectors or industries differently, investors may identify sectors that are favored by the current economic phase.

特朗普也好，拜登也好，在党代会上演讲 假大空，忽悠P名，拉选票 特别在选举进入冲刺阶段。